Tracecom

Tracecom is a simple, interpreted language that supports comments which can be used for program execution tracing. Every comment in Tracecom belongs to an expression. E.g. in (7 + 10)<an addition> - 3 the comment an addition belongs to the expression 7 + 10. Comments can have the trace flag # like in (7 + 10)<#an addition> - 3. Everytime an expression which has a comment with the trace flag is evaluated, its computed result value together with the comment will be printed to the command line.

Building and Executing

sbt run builds the interpreter and runs the program in example.txt